REAR COOLING UNIT(w/ Rear Air Conditioning System) REASSEMBLY

PROCEDURE


  1. INSTALL NO. 2 COOLER THERMISTOR

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  2. INSTALL REAR EVAPORATOR SUB-ASSEMBLY


    1. A000XUE

      Sufficiently apply compressor oil to 2 new O-rings and the fitting surface of the hose joint.

      Compressor oil
      ND-OIL 11 or equivalent

    2. Install the 2 O-rings to the rear evaporator sub-assembly.

    3. Install the rear evaporator sub-assembly.

    4. Install the rear cooling unit case (upper) and attach the clamp as shown in the illustration.

      A000VE6E02

    5. Install the 6 clips and 8 screws.

      Text in Illustration
      *1 Air Conditioner Thermistor Assembly
      *a Rear Cooling Unit Case (Upper)
    6. A000Y8T

      Install new packing as shown in the illustration.

  3. INSTALL NO. 2 WIRING AIR CONDITIONER HARNESS SUB-ASSEMBLY


    1. Install the No. 2 wiring air conditioner harness sub-assembly.

      A000XFQ

    2. Connect the connectors and attach the clamps.

    3. Install a new cable tie.

  4. INSTALL REAR BLOWER WITH FAN MOTOR SUB-ASSEMBLY

    A000TO0

    1. Install the rear blower with fan motor sub-assembly with the 3 screws.

    2. Connect the connector.

    3. A000ZXB

      Install the air duct RH with the 3 screws.

    4. A000XLA

      Install the air duct LH with the 3 screws.

  5. INSTALL NO. 3 REAR COOLING UNIT DAMPER SERVO SUB-ASSEMBLY


    1. A000UC1

      Install the No. 3 rear cooling unit damper servo sub-assembly with the 3 screws.

    2. Connect the 2 connectors.

  6. INSTALL AIR CONDITIONING TUBE ASSEMBLY


    1. A000WYQ

      Sufficiently apply compressor oil to 2 new O-rings and the fitting surface of the hose joint.

      Compressor oil
      ND-OIL 11 or equivalent

    2. Install the 2 O-rings to the air conditioning tube assembly.

    3. Install the air conditioning tube assembly to the rear evaporator sub-assembly.

    4. Using a 4 mm hexagon wrench, install the 2 hexagon bolts.

      Torque:
      3.5 N*m  { 35 kgf*cm, 30 in.*lbf }

    5. Install the screw.

    6. A000TK9

      Install new packing.

  7. INSTALL REAR COOLING UNIT EXPANSION VALVE


    1. A001035

      Install the rear cooling unit expansion valve.

    2. Connect the connector and attach the clamp.

  8. INSTALL NO. 2 AIR CONDITIONING TUBE AND ACCESSORY ASSEMBLY


    1. A000ZNU

      Sufficiently apply compressor oil to 2 new O-rings and the fitting surface of the hose joint.

      Compressor oil
      ND-OIL 11 or equivalent

    2. Install the 2 O-rings to the No. 2 air conditioning tube and accessory assembly.

    3. Install the No. 2 air conditioning tube and accessory assembly to the rear evaporator sub-assembly.

    4. Using a 4 mm hexagon wrench, install the 2 hexagon bolts.

      Torque:
      3.5 N*m  { 35 kgf*cm, 30 in.*lbf }
    5. A000YKXE02
      Text in Illustration
      *1 Packing
      *2 Butyl Tape

      Install new packing and butyl tape as shown in the illustration.

      Note

      Apply butyl tape so that none of the No. 1 expansion valve is exposed.

    6. A000VP1

      Install 3 new cable ties.

    7. A000VDG

      Install the piping parts clamp with the 2 screws.

  9. INSTALL NO. 2 REAR COOLING UNIT DAMPER SERVO SUB-ASSEMBLY


    1. A000Z3X

      Install the No. 2 rear cooling unit damper servo sub-assembly with the 3 screws.

    2. Connect the connector.

  10. INSTALL NO. 1 REAR COOLING UNIT DAMPER SERVO SUB-ASSEMBLY (for LH Side)


    1. A000VCWE01
      Text in Illustration
      *a Alignment Point

      Align the No. 1 rear cooling unit damper servo sub-assembly as shown in the illustration and install it with the 2 screws.

    2. Connect the connector.

  11. INSTALL NO. 1 REAR COOLING UNIT DAMPER SERVO SUB-ASSEMBLY (for RH Side)


    1. A000X2FE01
      Text in Illustration
      *a Alignment Point

      Align the No. 1 rear cooling unit damper servo sub-assembly as shown in the illustration and install it with the 2 screws.

    2. Connect the connector.

  12. INSTALL SMOKE SENSOR


    1. A000U9P

      Install the smoke sensor with the 2 screws.

    2. Connect the connector.

  13. INSTALL REAR COOLER FILTER


    1. A000UR5

      Install the rear cooler filter as shown in the illustration.

  14. INSTALL DRAIN COOLER HOSE


    1. A000YHME01
      Text in Illustration
      *a Protruding Part

      Install the drain cooler hose as shown in the illustration.